Practice Test Tracker Calculator

The projection is built only from your FIRST and MOST RECENT recorded scores -- it measures the point change between those two and extends it one more test forward. A middle score (Test 2 when you have three tests recorded) still counts toward your Average, Highest, and Lowest figures, but it plays no role in the trend or projection calculation.

The trend is literally (most recent score minus first score) divided by the number of gaps between them -- if your first score goes up while your most recent score stays the same, the apparent improvement between them shrinks, which lowers both the trend and the score it projects forward. It is a real property of measuring trend from only two endpoints rather than every score in the sequence.

No -- Target Score only feeds the Gap to Target and Tests to Reach Target figures, which compare your latest score against your goal. It has no role in the trend calculation or the projected next score, which are derived purely from your actual recorded test scores.

It divides the remaining point gap to your target by your current trend (average points gained per test) and rounds up, giving a rough count of additional practice tests needed at your current improvement rate. If your trend is flat or negative, or you have already reached your target, this figure is not a meaningful countdown and the calculator reports that instead of a misleading number.

Treat it as a rough directional signal, not a forecast. Practice test scores are noisy from test to test due to fatigue, question difficulty variation, and normal performance variance, so a trend measured from just your first and most recent scores can be thrown off by one unusually good or bad sitting -- more recorded tests generally give a more stable sense of your real trajectory than this simple two-point projection can.